minor cleanup

Author: cowtowncoder

src/main/java/com/fasterxml/jackson/databind/DeserializationFeature.java

@@ -420,8 +420,6 @@ private DeserializationFeature(boolean defaultState) {
     @Override
     public int getMask() { return _mask; }
 
-    /**
-     * @since 2.5
-     */
+    @Override
     public boolean enabledIn(int flags) { return (flags & _mask) != 0; }
 }

src/main/java/com/fasterxml/jackson/databind/MapperFeature.java

@@ -372,8 +372,6 @@ private MapperFeature(boolean defaultState) {
     @Override
     public int getMask() { return _mask; }
 
-    /**
-     * @since 2.5
-     */
+    @Override
     public boolean enabledIn(int flags) { return (flags & _mask) != 0; }
 }

src/main/java/com/fasterxml/jackson/databind/SerializationFeature.java

@@ -415,8 +415,6 @@ private SerializationFeature(boolean defaultState) {
     @Override
     public int getMask() { return _mask; }
 
-    /**
-     * @since 2.5
-     */
+    @Override
     public boolean enabledIn(int flags) { return (flags & _mask) != 0; }
 }

src/main/java/com/fasterxml/jackson/databind/cfg/ConfigFeature.java

@@ -17,4 +17,11 @@ public interface ConfigFeature
      * Returns bit mask for this feature instance
      */
     public int getMask();
+
+    /**
+     * Convenience method for checking whether feature is enabled in given bitmask
+     * 
+     * @since 2.6
+     */
+    public boolean enabledIn(int flags);
 }